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Service manuals & datasheets => LCD TV forum => Topic started by: JEB0007 on June 21, 2012,04:41:28

Title: LG RZ RT 37LZ55 Power board circuit layout
Post by: JEB0007 on June 21, 2012,04:41:28

Hello. I have the full service manual for this TV but it does not include the Power board. Does anyone have this?  Thanks in advance  John

Title: Re: LG RZ RT 37LZ55 Power board circuit layout
Post by: jordan on June 21, 2012,12:53:45

I dont have SM to this appliance,but I have one solutions for this power board exist repair kit KT22
This kit use
IC-904.....STRT2268
C-920........224K/50V
C-921.........475K/16V
C-924.........105K/16V
R-920..........330R
zener diode...ZD-911 (3,3V)